package com.colldown.iservice.dataShow.dao;

import java.util.List;
import java.util.Map;

public interface IDataShowDao {
	public List queryAddrDateCharts(Map map);
	/**
	 * 根据设备ids集查询设备备注信息
	 * @param paramMap
	 * @return
	 */
	public List queryDeviceListByIds(Map paramMap);
	/**
	* @Title: queryMaxMinAvgSec
	* @Description: TODO(查询最大、最小、平均延迟)
	* @param paramMap
	 */
	public List queryMaxMinAvgSec(Map paramMap);
	/**
	* @Title: queryMaxMinAvgSec
	* @Description: TODO(查询在某一延迟区间内设备个数)
	* @param paramMap
	 */
	public int queryDeviceNumByDelaySec(Map paramMap);
}
